| 초록 |
PVP-Cu2O microcapsule was prepared to coat the Cu2O with polyvinylpyrrolidone(PVP). Characterization and composition of microcapsules were investigated with scanning electron microscope(SEM),Transmission Electron Microscope(TEM) and FT-IR and Particle size analysis(PSA) and Thermogravimetric Analysis(TGA). The release property of microcapsules was explored based on the determination experiment of copper-ion release rate. The effects of PVP addition method, coagulant addition method, reaction temperature and agitation speed on microcapsules were discussed by single factor optimization analysis experiment and SEM topography test. The antifouling coating samples were prepared as the antifouling agent and the Metal Self Polishing Copolymer(SPC)resin. The effects of amount of the antifouling agent on antifouling coating properties were investigated. Testing antifouling panels was carried out on formula paint to explore antifouling performance in the sea. |
